package io.renren.service;

import com.baomidou.mybatisplus.extension.service.IService;
import io.renren.entity.CouponEntity;


/**
 * 
 *
 * @author Mark
 * @email sunlightcs@gmail.com
 * @date 2019-03-27 09:32:21
 */
public interface CouponService extends IService<CouponEntity> {

}

